Need to be able to dump configuration as dict.

Author: rohe

src/oidcrp/configure.py

@@ -3,7 +3,6 @@
 import json
 import logging
 import os
-from typing import Any
 from typing import Dict
 from typing import List
 from typing import Optional
@@ -77,6 +76,12 @@ def get(self, item, default=None):
     def __contains__(self, item):
         return item in self.__dict__
 
+    def items(self):
+        for key in self.__dict__:
+            if key.startswith('__') and key.endswith('__'):
+                continue
+            yield key, getattr(self, key)
+
 
 URIS = [
     "redirect_uris", 'post_logout_redirect_uris', 'frontchannel_logout_uri',